This page explains how Mark Hazinski (USATT# 915)'s rating went from 2620 to 2620 at the Indy Giant RR & 2-Man Teams held on - 11 Jun 2006. The links below take you to pages that describe various aspects of the rating processor.

The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.